baber/WOPTO huggingface dataset:
Patent JP-S5858742-A (JP)
Title: Semiconductor device
Inventor: OONO JIYUNICHI
IPC: H01L23/52
Filed: 1981-10-05
Abstract: PURPOSE:To efficiency effect changeover of wirings in case of employing a redundancy function, by providing a single ON/OFF circuit constituted by first and second wiring means instead of a fuse unit exclusively used for OFF and a fuse unit exclusively used for ON. CONSTITUTION:A pair of P<+> type semiconductor regions 311, 322 are formed on the surface of an N type silicon semiconductor substrate 31 to constitute a first wiring means together with a region 33. An aluminum layer 36 is formed on the surface of the region 33 through a silicon oxide film 35 to constitute a second wiring means. In such a constitution, under an initial state, since the pair of regions 311, 322 in the first wiring means interpose therebetween a part of the substrate 31, i.e., the region 33 opposite in conductivity type to the regions 321, 322, the first wiring means is in an electrically OFF state. On the other hand, since the layer 36 is continuous without any break, the second wiring means is in an electrically ON state.
Patent JP-S6313267-A (JP)
Title: Lithium secondary battery
Inventor: YOSHIMITSU KAZUMI
IPC: H01M4/134
Filed: 1986-07-04
Abstract: PURPOSE:To increase charge-discharge cycle performance by using a lithium alloy obtained by electrochemically alloying lithium with amorphous metal in a negative electrode. CONSTITUTION:Two lithium sheets and an amorphous aluminium sheet are used as negative material. A lithium sheet 3a, an amorphous aluminium sheet 3b, and a lithium sheet 3c are placed in order inside a negative can 1, and a battery is assembled in a regular way. The lithium sheets 3a, 3c and the amorphous aluminium sheet 3b are electrochemically alloyed under the existence of electrolyte to form a negative electrode 3. Thereby, a lithium secondary battery having excellent charge-discharge performance can be obtained.
Patent JP-S6138146-A (JP)
Title: Heating system
Inventor: ODA NORIYUKI
IPC: F24H1/00
Filed: 1984-07-31
Abstract: PURPOSE:To efficiently heat cooling water for an internal-combustion engine with the use of exhaust gas from the engine, by disposing a ceramic heat-exchanger in an exhaust gas system, and by providing an exhaust gas bypass passage provided therein with a flow control valve in parallel with the heat-exchanger. CONSTITUTION:Cooling water from an internal-combustion engine 1 is led through a passage 2, and is introruced into a cooling water passage 25 in a ceramic heat-exchanger 11 for heating cooling water, through a water shut-off valve 17 after being pressurized by a pump 3. Heated cooling water is fed into a defroster and a plurality of heating air heaters 9 through a water shut-off valve 18 and a cooling water passage 7, and is therefore heat-exchanged with blowing air before the cooling water is returned into the internal-combustion engine 1 through a cooling water passage 24. Meanwhile, exhaust gas from the internal-combustion engine 1 is led through a passage 12 and a gas shut-off valve 16 into an exhaust gas passage 26 in the heat-exchanger 11 for heating cooling water. At this time a flow control valve 14 is opened and closed by means of control devices 21, 22 in accordance with the temperature of hot water at the cooling water outlet port 20 of the heat-exchanger 11 to regulate the flow rate of exhaust gas.
Patent JP-S646441-A (JP)
Title: Concrete reinforcing member
Inventor: TAMURA TOMIO
IPC: E04C5/04
Filed: 1987-06-25
Abstract: PURPOSE: To easily construct concrete reinforcement bodies and improve the efficiency in its execution by forming the reinforcement member of a reinforcing bar cage arcuately, providing joint plates at both ends in the tunnel forming direction of the reinforcing bar cage and joining cages to each other. CONSTITUTION: A tunnel 1 excavated by a shield excavator includes a cylindrical liner 3 formed by concrete in the ground 2. On each cross-section in the liner 3, cylindrically-formed concrete reinforcement members 5 are disposed so as to construct concrete reinforcement bodies 6. Each concrete reinforcement member 5 has a reinforcing bar cage 7 formed in a wire-netting shape by reinforcing bars, and the reinforcing bar cage 7 is formed arcuately as a whole. Also, to both the ends of the reinforcing bar cage, joint plates 9, 10 which are arcuately formed by bending an iron plate are joined to be arranged on the liner 3.
Patent JP-H0848672-A (JP)
Title: Pyrimidine derivative
Inventor: YANAKA MIKIRO
IPC: A61P15/00
Filed: 1995-06-01
Abstract: PURPOSE:To obtain a new derivative having sufficient improving actions on renopathy in spite of no or weak antagonistic actions on angiotensin II receptor type 1 concerned in vasodepressor activities. CONSTITUTION:This derivative (salt) is expressed by formula I [R<1> and R<2> are each H, a 1-6C (halo)alkyl, etc.; R<3> is COOH, hydroxyl, N(R<11>)2 (R<11> is a 1-6C alkyl), etc.], e.g. methyl 4-{[(6-chloro-5-valeramido)pyrimidin-4- yl]aminomethyl}benzoate. The derivative is obtained by, as necessary, protecting, e.g. a compound of formula II, then reacting the protected compound with a compound of formula III (X<2> is a halogen) in the presence of a base in an organic solvent, providing a compound of formula IV, dissolving the resultant compound in an inert solvent, adding and reacting a compound capable of converting amino group into a group R<1>-CONH, e.g. valeryl chloride therewith, affording a compound of formula V and further reacting the prepared compound with a compound capable of converting the group X<2> into the group R<2>, e.g. benzylamine.
Patent JP-S5947060-A (JP)
Title: Casting die
Inventor: YAMAZAKI KOUJIROU
IPC: B22C9/06
Filed: 1982-09-10
Abstract: PURPOSE:To cast a die cast product having excellent quality without ejecting molten metal for cating from vents, by providing vents having a specific inclined shape in the outside peripheral part of the casting cavity of dies for die casting. CONSTITUTION:Dies for die casting are contituted of a stationary die 1 and a movable die, and many grooves 3 having a shallow U-shaped section at 45 deg. angle of inclination are provided in parallel as vent grooves in the outside peripheral parts of the cavity 2 of the die 1 and the cavity of the movable die. One end on the outside circumference of both cavities in the positions where the grooves 3 cross diagonally is communicated with the respective cavities and the other end is provided toward the outside. A mating face A wherein many grooves 3 are intersected and crossed diagonally and the remaining surface 4 of the same level as said face are provided in the midway. The parting plane in the outside peripheral position where the grooves 3 are diagonally recessed is recessed and the non-contact surface 5 is recessed while leaving only the peripheral edges 6 of both dies. Molten metal is cast under pressure into the cavity 2 through a casting port 8, whereby the die cast product having good quality with the gas vented is produced.
Patent JP-H11333214-A (JP)
Title: Filter device
Inventor: NAMITA YASUO
IPC: B01D27/08
Filed: 1998-05-25
Abstract: PROBLEM TO BE SOLVED: To make it easy to separate and fractionate a non-combustible part and a combustible part by forming a case with a fluid introduction aperture and a treated fluid delivery aperture and the holding member of a filter for an incombustible material and also forming a cylindrical body which is discrete from the case and the holding member, and supports a separable filer for a combustible material, of a sheetlike body of a paper-making material with numerous through holes. SOLUTION: Oil flows into the whole interior of a case 1 from a gap between a valve body 7b and a blocking plate 1e which is formed by the flexible deformation of the valve body 7b under the pressure of the oil entering introduction apertures 1d, 1d. Further, the oil finds its way into an internal combustion engine through a filter medium 4, a through hole, a cylindrical body 3a and an installed pipe body 1c. The used oil flows into a filter for treating the oil from a delivery aperture and thus a circulatory route is constituted.  The case is formed of an incombustible material such as a metallic material e.g. steel and a filter 2 is formed of a combustible material of a cylindrical body around the periphery of which a filer medium such as a pleated filter paper is wound with both ends fixed with a plate, and the cylindrical body of a supporting member 3 is formed of a sheetlike body with numerous through holes, which is made of paper impregnated or not impregnated with a resin and rolled with both end parts fastened. Thus, a combustible part and an incombustible part of the device are easily separated and dispose of the used oil is facilitated.
Patent JP-H11354758-A (JP)
Title: Semiconductor memory
Inventor: TAKAHASHI MASATO
IPC: H01L29/792
Filed: 1998-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a high speed flash memory having NOR type array structure at low cost while eliminating drain disturb. SOLUTION: In a flash memory of NOR type array structure having a memory array of two layer gate structure type memory cells MC arranged in lattice as a basic component, control gates CG of a specified number of memory cells MC constituting a cell unit corresponding to a unit select MOSFETNS are coupled with a common word line W0, sources of these memory cells MC are coupled with individual source lines S6-S9, and sub-bit lines to be connected commonly with the drains of the specified number of memory cells MC of each cell unit are formed of a diffusion layer, i.e., the source of the unit select MOSFENTS of a corresponding cell unit and the source of the memory cell MC.  Gate oxide film of the unit select MOSFETNS is formed integrally with an interlayer insulation film OX2 between the control gates CG and floating gates FG of corresponding specified number of memory cells MC and the source lines S6-S9 are formed of a metallization layer M1.
Patent JP-S6053145-A (JP)
Inventor: TERAKURA MASAMITSU
IPC: A61G7/02
Filed: 1983-08-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08324516-A (JP)
Title: Apparatus for mixing and filling three kinds of liquid of retort pouch food
Inventor: KURODA YASUFUMI
IPC: B65B37/06
Filed: 1995-06-02
Abstract: PURPOSE: To obtain a uniform product wherein solid substances included in product sauce filled in a product bag or a tray may not be unevenly distributed. CONSTITUTION: Plain sauce A not including solid substances, vegetable sauce B including a large amount of vegetable pieces and meat sauce C similarly including a large amount of meat pieces are mixed with a predetermined mixture ratio of a:b:c at the time of filling to make aA+bB+cC, which is to be product sauce comprising a predetermined content ratio of solid substances. This product sauce is pushed out and filled into a tray (or a product bag).
Patent JP-H117131-A (JP)
Title: Negative image recording material
Inventor: AOSHIMA KEITARO
IPC: G03F7/00
Filed: 1997-06-16
Abstract: PROBLEM TO BE SOLVED: To enable the recording material to form a printing plate directly from digital data of computers and the like and to enhance flexibility of a film and sensitivity at the time of recording by using at least one of specified dinuclear phenol derivatives for a compound cross-linkable compound by an acid. SOLUTION: This negative image recording material comprises the compound A cross-linkable by an acid, a binder polymer B, a compound C for producing an acid by heat, and an infrared absorber D and the compound A is at least one kind of the dinuclear phenol derivatives represented by the formula in which each of R<1> and R<2> and R<4> and R<5> is an H atom or a <=12 C hydrocarbon group; each of R<3> and R<6> is an H atom or a -(R<7> O)m -R<8> ; R<7> is a <=12 C divalent hydrocarbon group; R<8> is an H atom or a <=12 C divalent hydrocarbon group; (m) is 0, 1, 2, or 3; and each of k1 and k2 is 2, 3, or 4.
Patent JP-H05333745-A (JP)
Title: Fixing temperature controller
Inventor: ENDOU TAKEYA
IPC: G03G15/20
Filed: 1992-05-27
Abstract: PURPOSE:To provide a fixing temperature controller capable of preventing defective fixation caused by ununiform temperature distribution on the surface of a fixing body whose surface is heated up to a prescribed fixing temperature. CONSTITUTION:Whether or not there is a difference between the surface temperature of the end part of the fixing roller 1 and the surface temperature of the central part of the fixing roller 1, that means, whether or not the distribution of the surface temperature of the fixing roller 1 is uniform, is decided by a CPU 9 based on the results which are obtained by comparing the temperature detected by the temperature detecting means 6 with a reference temperature, and the fixing temperature is switched based on the decision results. In the case of deciding that there is a difference between the surface temperature of the end part of the fixing roller 1 and the surface temperature of the central part of the fixing roller 1 just after the images are consecutively formed, the fixing temperature is swithced from 180 deg.C to 190 deg.C.
Patent JP-S5681503-A (JP)
Title: Herbicidal composition
Inventor: SHIGEMATSU SHIYOUJI
IPC: A01N47/22
Filed: 1979-12-07
Abstract: PURPOSE: To prepare the titled composition having improved herbicidal activity against weeds, and free of phytotoxicity to rice plant, by compounding S-(4-chlorobenzyl)N,N-diethylthiolcarbamate which is phytotoxic to rice plant with a specific amount of a specific benzophenone compound.  
     CONSTITUTION: A herbicidal composition containing 2W10pts.wt. of S-(4-chlorobenzyl)N,N-dietylthiolcarbamate (benthiocarb) and 1pt.wt. of 3,3'-dimethyl-4- methoxybenzophenone (methoxyphenone), as effective components. The effective components are compounded with a solid carrier such as clay, talc, etc., and if necessary mixed with a stabilizer, a dispersing agent, an emulsifying agent, etc. to obtain granules, dust, wettable powder, etc. Applicable to rice plant from the  sprouting stage to the stage of 5W6 leaves. Effective to direct sowing culturing,  yound seedling transplanting culturing, mature seedling transplanting culturing, etc. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5283049-A (JP)
Title: Piezo-electric ceramic wave filter
Inventor: HAGIWARA KIYOKAZU
IPC: H03H9/56
Filed: 1975-12-29
Abstract: PURPOSE:To remove attenuation of the main vibration, removing the unnecessary vibration in the high frequency thickness vibration mode, by combining the piezo-elelctric ceramic material and the electrode construction.
Patent JP-S6220156-A (JP)
Title: Optical magnetic disk
Inventor: OMORI YASUSHI
IPC: G11B11/10
Filed: 1985-07-19
Abstract: PURPOSE:To form an optical magnetic disk which is high in reliability and easy to be handled by covering a protective film composed of the polyvinylidene chloride at the outer surface of the disk and further, covering the surface hardening film from the top. CONSTITUTION:The protective film is coated with polyvinylidene chloride at the outer surface of the disk and further, is coated from the top, with the surface hardening agent. Namely, in the long period use or preservation, because of the rust due to the oxidization of a magnetizing metallic film 3, the change of the dimensions due to the camber of a plastic substrate 1 and the damage of the surface due to the scratch during the use, it is hard to maintain the reliability for a long period, the protective film which prevents the oxidization of a magnetic film 3 and the moisture absorption of the plastic substrate 1, therefore, a polyvinylidene chloride coating 5 is provided.
Patent JP-H108215-A (JP)
Title: Iron-chromium-aluminum alloy foil for catalyst support for exhaust gas cleaning
Inventor: ISHII KAZUHIDE
IPC: C21D8/02
Filed: 1996-06-20
Abstract: PROBLEM TO BE SOLVED: To produce an Fe-Cr-Al alloy foil for a catalyst support for exhaust gas cleaning, having workability capable of forming into extra thin foil, excellent in oxidation resistance, and minimal in shrinkage during use, and to provide its production. SOLUTION: This Fe-Cr-Al allay foil has a composition which consists of, by weight, 15.0-25.0% Cr, 4.0-6.5% Al, 0.005-0.10% Zr, 0.005-0.05% Ti, further 0.01-0.20%, in total, of one or >=2 kinds selected from rare earth elements, and the balance Fe with inevitable impurities and in which Ti/Zr is regulated to <=2. At this time, at the time of hot rolling, a stock is heated to a temp. in the range between >1050 and <1150 deg.C, and rolling of at least one pass among the first three passes is carried out at <=10% draft.
Patent JP-H04338906-A (JP)
Title: Focus detection device
Inventor: UTAGAWA TAKESHI
IPC: G02B7/34
Filed: 1991-07-01
Abstract: PURPOSE:To perform highly accurate focus detection without spoiling speediness by altering the contents of an image data process for image data used for image deviation detection according to the states of object body image on an image sensor. CONSTITUTION:This focus detection device is equipped with a couple of photoelectric converting means 2 and 3, a focus detection optical system which guides a couple of pieces of luminous flux having parallax optically onto the couple of photoelectric converting means 2 and 3 to form a couple of object body images, an image processing means which processes the outputs of the couple of photoelectric converting means 2 and 3 to generate a couple of image data, a deviation arithmetic means 11 which calculates the relative deviation quantity regarding both the image data from the couple of image data, and an altering means which alters the contents of the image processing means according to the states of the object body images; and a signal showing a focus adjustment state is generated according to the deviation quantity calculated by the deviation arithmetic means 11.
Patent JP-S5953317-A (JP)
Title: Sorting conveyer apparatus for flat board article
Inventor: MORIKIYO AKIRA
IPC: B65G47/38
Filed: 1982-09-16
Abstract: PURPOSE:To improve transport density and sorting accuracy of a sorting conveyer apparatus for a plate piece or the like by disposing a conveyer chain in such a manner as to circulate longitudinally, transporting a transported flat board material in a rising manner to minimize the placing area for the material and opening the bottom plate at a sorting portion. CONSTITUTION:Flat-board articles A1-A3 are thrown in a rising manner into plural rows of flat-board article transport cases 1 fixed to a pair of roller chains C driven to circulate longitudinally by guide rails R respectively from throw-in conveyers F1-F2 in a downward path D and from a throw-in conveyer F3 in a lower horizontal path B. The roller chains C are driven in the arrow direction to move the transport cases 1 where the flat-board articles A1-A3 are stored above sorting compartments P1-Pn, and a required bottom plate is opened by each bottom plate opening mechanism O1-On to drop the articles in the respective sorting compartments P1-Pn. This arrangement can reduce the placing area and improve the transport density.
Patent JP-H0211926-A (JP)
Title: Multi-plate clutch mechanism
Inventor: ARAKAWA HIDETOSHI
IPC: F16D13/52
Filed: 1988-06-29
Abstract: PURPOSE:To facilitate fitting and removal of an initially coned spring by thread coupling a spring holder with the peripheral threaded part of a nut, and interposing the initially coned spring between the pusher sleeve of a clutch pusher and the spring holder. CONSTITUTION:A spring holder 28 is thread coupled with the peripheral threaded part of a nut 20, and a clutch pusher 25 is mounted on the sleeve part 19a of a clutch sleeve hub 19 in such a way as rotatable in a single piece and slidable in the axial direction. An initially coned spring 30 is retained between the spring holder 28 and the pusher sleeve part 25a of this clutch pusher 25. This enables the spring holder 28 to be thread coupled removably with the peripheral threaded part of the nut 20, which does not require to use any special tool, and thus fitting and removal of initially coned spring 30 becomes easier.
Patent JP-H11347105-A (JP)
Title: Retort sterilizing device with self-diagnostic system
Inventor: ADACHI AKIHITO
IPC: A61L2/06
Filed: 1998-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a retort sterilizing device with a self-diagnostic system with which HACCP can be surely and easily executed by adding a self-control function based on diagnosis capable of easily confirming the normal state of function and performance without introducing any excessive a measurement or a control system. SOLUTION: While automatically controlling a device through a temperature/ pressure regulator 16 according to an ordinary operation program set to a sequencer 17, heat cooking and sterilizing/disinfecting treatment are performed for a prescribed time at a prescribed temperature to an object to be treated charged in a treatment vessel 1 by hot water under pressurizing the object or under an ordinary pressure and there after, the temperature and pressure are reduced to prescribed levels by cold water, the object is taken out in a retort sterilizing device, a self-diagnostic system is provided for executing a preset self-diagnostic mode through the sequencer 17 and the temperature/ pressure regulator 16, checking the state of the entire device, specifying a defective spot when there is such a spot and displaying it on a display 18.
Patent JP-2000344819-A (JP)
Title: Polymerization catalyst comprising triazaether compound and transition metal compound
Inventor: HINO TAKAHIRO
IPC: C08F4/695
Filed: 1999-06-07
Abstract: PROBLEM TO BE SOLVED: To obtain a catalyst for olefin polymerization by blending a transition metal compound and a triazaether compound. SOLUTION: A transition metal compound of MXlLm (wherein M is Cr, Mn, Fe, Co or Ni; X is a halogen; L is an organic ligand; l and m are each 0-6) and a triazaether compound of the formula (R is H or a 1-20C alkyl; n is 1-3) are used. They are used with a trialkyl aluminum compound and an ionic compound containing a non-coordinative anion. The transition metal compound, the triazaether compound, a trialkyl aluminum compound and an ionic compound containing a non-coordinative anion can be added in any order at a polymerization or a reaction product obtained by blending these compounds before use can be used. Preferably a complex obtained by blending the transition metal compound and the triazaether compound before use is used.
Patent JP-H061226-A (JP)
Title: Vehicle braking device
Inventor: SHIMONISHI YASUHARU
IPC: B60T8/58
Filed: 1992-06-18
Abstract: PURPOSE:To reduce the weight of the whole device by providing a liquid pressure pump for controlling a brake to supply the braking pressure to the braking part of the wheels, and driving this liquid pressure pump by a driving motor for executing the anti-skid control. CONSTITUTION:Liquid pressure circuits 3, 4 communicating with a master cylinder 2 are connected to the discharge part of a pressure--applying cylinder 8, and liquid pressure circuits 3a, 4a communicating with an anti-skid control unit 6 are connected to the lower part of the cylinder. Thus, a liquid pressure pump 9 for traction controlling is driven by a driving motor 17 to drive an ABS pump 26 for anti-skid controlling. The driving motor 17 and a driving member consisting a driving cam are commonly used for both anti-skid controlling and traction-controlling. Compared with the constitution where the driving motors or the like to drive both pumps 26, 9 are separately provided, this arrangement embodies simplification of the structure of the device and the weight reduction of the device.
Patent JP-S5949724-A (JP)
Inventor: TAKENAKA KENJI
IPC: A47L9/28
Filed: 1982-09-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。